June is close to Tirunelveli's year-round average, with average highs near 28.7°C and lows around 23.4°C (mean 26.1°C). It is a relatively wet time of year, averaging 216 mm of rainfall and 86% relative humidity across the period.
June is close to Tirunelveli's year-round average. Across 45 years of records, the warmest June in Tirunelveli was 2023 — when the month averaged 28.1°C — while the coldest was 1985 at 24.5°C. Typical June days reach 28.7°C with nights near 23.4°C. The long-term trend is warming, about 0.5°C per decade.
June is a relatively wet time of year in Tirunelveli, averaging 216 mm of rainfall. The wettest June on record was 1991 with 833 mm, while the driest was 2023 at 32 mm.
Relative humidity in Tirunelveli during June averages 86%. The most humid June was 1991 at 91%, and the least humid was 2023 at 78%.
June receives about 5 kWh/m²/day of solar energy in Tirunelveli. The sunniest Junes were 2006 and 2023 at 5.7 kWh/m²/day, and the cloudiest were 1996 and 2013 at 4.2.
Average wind speed in Tirunelveli during June is 4 m/s. The windiest June was 2000 at 4.9 m/s, while the calmest was 1997 at 3.2 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 25.3°C | 25.7°C | 26.0°C | 26.7°C | 26.9°C | +1.6°C |
| Avg High | 27.8°C | 28.0°C | 28.6°C | 29.6°C | 30.0°C | +2.2°C |
| Avg Low | 22.8°C | 23.3°C | 23.3°C | 23.8°C | 23.9°C | +1.1°C |
| Avg Rain | 327 mm | 348 mm | 192 mm | 94 mm | 73 mm | -254 mm |
June temperatures in Tirunelveli have risen by about 1.7°C between 1981–1985 and 2021–2025.
June has ranged from a record low of 20.2°C (1981) to a record high of 35.4°C (1997).
Rainfall in June is a relatively wet time of year, averaging 216 mm, with a wettest year of 833 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0.6°C per decade while lows rose 0.3°C per decade, widening the gap between day and night.
A quieter season to visit Tirunelveli
If your dates are flexible, the more temperate months of January and December tend to be the most comfortable for visiting Tirunelveli. That said, June — with days averaging 28.7°C and nights around 23.4°C (mean 26.1°C) and higher rainfall (216 mm) — can still be rewarding for travellers who don't mind the cooler conditions, and often means fewer crowds.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 29.7°C | 27.0°C | 24.3°C | 32.6°C | 22.0°C | 118 mm | 86% | 4 m/s | 5.1 |
| 2024 | 29.1°C | 26.5°C | 23.9°C | 30.8°C | 21.8°C | 110 mm | 88% | 3.4 m/s | 4.8 |
| 2023 🔥 | 31.8°C | 28.1°C | 24.4°C | 34.6°C | 23.0°C | 32 mm | 78% | 3.8 m/s | 5.7 |
| 2022 | 30.2°C | 26.8°C | 23.5°C | 32.2°C | 21.6°C | 46 mm | 82% | 3.6 m/s | 5.5 |
| 2021 | 28.8°C | 26.1°C | 23.4°C | 30.9°C | 21.8°C | 49 mm | 88% | 3.4 m/s | 5.6 |
| 2020 | 30.2°C | 27.0°C | 23.9°C | 32.4°C | 22.8°C | 86 mm | 82% | 3.9 m/s | 5.3 |
| 2019 | 30.9°C | 27.7°C | 24.6°C | 34.0°C | 22.8°C | 87 mm | 81% | 4 m/s | 5.1 |
| 2018 | 29.1°C | 26.4°C | 23.8°C | 30.8°C | 22.2°C | 97 mm | 85% | 4.2 m/s | 4.8 |
| 2017 | 30.1°C | 27.1°C | 24.0°C | 32.6°C | 23.1°C | 97 mm | 82% | 4.2 m/s | 5 |
| 2016 | 28.7°C | 26.2°C | 23.6°C | 31.4°C | 22.4°C | 113 mm | 85% | 4.2 m/s | 4.4 |
| 2015 | 28.6°C | 26.0°C | 23.4°C | 30.0°C | 21.8°C | 108 mm | 88% | 3.4 m/s | 5.2 |
| 2014 | 30.0°C | 27.1°C | 24.2°C | 33.0°C | 23.5°C | 46 mm | 83% | 4.6 m/s | 5.3 |
| 2013 | 28.4°C | 25.9°C | 23.4°C | 31.0°C | 22.4°C | 162 mm | 85% | 4.8 m/s | 4.2 |
| 2012 | 30.4°C | 27.0°C | 23.7°C | 33.1°C | 22.6°C | 35 mm | 79% | 4.4 m/s | 5.2 |
| 2011 | 30.2°C | 26.9°C | 23.5°C | 33.7°C | 22.4°C | 98 mm | 81% | 4.3 m/s | 5.2 |
| 2010 | 30.1°C | 26.9°C | 23.6°C | 33.8°C | 22.5°C | 97 mm | 82% | 4.2 m/s | 4.9 |
| 2009 | 29.1°C | 26.2°C | 23.4°C | 32.3°C | 22.3°C | 121 mm | 85% | 4.2 m/s | 5.5 |
| 2008 | 28.7°C | 26.0°C | 23.3°C | 30.6°C | 21.5°C | 66 mm | 85% | 3.7 m/s | 5.4 |
| 2007 | 28.9°C | 26.2°C | 23.5°C | 33.7°C | 22.5°C | 192 mm | 86% | 3.8 m/s | 4.8 |
| 2006 | 29.0°C | 26.0°C | 23.0°C | 33.1°C | 21.4°C | 183 mm | 87% | 3.4 m/s | 5.7 |
| 2005 | 27.9°C | 25.9°C | 23.8°C | 29.3°C | 22.1°C | 256 mm | 90% | 3.9 m/s | 5 |
| 2004 | 27.7°C | 25.3°C | 22.9°C | 29.1°C | 21.4°C | 254 mm | 90% | 4 m/s | 5.2 |
| 2003 | 29.9°C | 26.8°C | 23.8°C | 34.7°C | 21.5°C | 218 mm | 81% | 3.9 m/s | 5.4 |
| 2002 | 28.7°C | 26.1°C | 23.5°C | 30.5°C | 22.1°C | 147 mm | 87% | 4 m/s | 5.5 |
| 2001 | 27.8°C | 25.5°C | 23.2°C | 29.3°C | 22.1°C | 255 mm | 89% | 4.1 m/s | 4.8 |
| 2000 | 28.4°C | 25.7°C | 23.0°C | 30.5°C | 21.4°C | 225 mm | 84% | 4.9 m/s | 4.8 |
| 1999 | 27.1°C | 24.9°C | 22.6°C | 29.0°C | 20.3°C | 353 mm | 91% | 3.7 m/s | 5.2 |
| 1998 | 28.0°C | 25.8°C | 23.7°C | 30.0°C | 22.9°C | 261 mm | 89% | 4.1 m/s | 4.3 |
| 1997 | 30.4°C | 27.0°C | 23.6°C | 35.4°C | 22.0°C | 361 mm | 79% | 3.2 m/s | 4.7 |
| 1996 | 28.3°C | 25.8°C | 23.3°C | 32.9°C | 22.3°C | 315 mm | 87% | 3.9 m/s | 4.2 |
| 1995 | 27.8°C | 25.5°C | 23.2°C | 30.8°C | 22.0°C | 158 mm | 89% | 4.1 m/s | 4.5 |
| 1994 | 27.4°C | 25.2°C | 23.0°C | 28.8°C | 21.8°C | 246 mm | 89% | 4.3 m/s | 4.6 |
| 1993 | 27.7°C | 25.5°C | 23.3°C | 29.7°C | 21.9°C | 320 mm | 89% | 3.9 m/s | 4.7 |
| 1992 | 27.7°C | 25.6°C | 23.4°C | 31.1°C | 21.0°C | 493 mm | 89% | 4.3 m/s | 4.8 |
| 1991 🌧️ | 27.4°C | 25.6°C | 23.8°C | 30.3°C | 22.8°C | 833 mm | 91% | 4 m/s | 4.3 |
| 1990 | 28.3°C | 25.7°C | 23.1°C | 29.5°C | 21.6°C | 143 mm | 86% | 4.3 m/s | 4.8 |
| 1989 | 27.4°C | 25.0°C | 22.6°C | 29.8°C | 21.4°C | 357 mm | 88% | 3.9 m/s | 4.4 |
| 1988 | 27.5°C | 25.2°C | 23.0°C | 30.0°C | 20.7°C | 512 mm | 90% | 3.7 m/s | 4.9 |
| 1987 | 28.7°C | 25.9°C | 23.2°C | 30.0°C | 21.9°C | 149 mm | 84% | 4.2 m/s | 4.7 |
| 1986 | 28.3°C | 25.4°C | 22.6°C | 30.3°C | 21.5°C | 112 mm | 84% | 3.9 m/s | 4.8 |
| 1985 ❄️ | 26.7°C | 24.5°C | 22.3°C | 28.3°C | 21.4°C | 482 mm | 89% | 4.2 m/s | 4.7 |
| 1984 | 27.5°C | 25.0°C | 22.5°C | 28.6°C | 20.4°C | 165 mm | 88% | 3.9 m/s | 5 |
| 1983 | 29.9°C | 26.9°C | 23.8°C | 33.2°C | 21.7°C | 141 mm | 80% | 3.9 m/s | — |
| 1982 | 26.9°C | 24.7°C | 22.6°C | 28.2°C | 21.2°C | 571 mm | 91% | 3.7 m/s | — |
| 1981 | 27.2°C | 24.9°C | 22.7°C | 28.6°C | 20.2°C | 455 mm | 90% | 4.2 m/s | — |
Actual recorded June data for each year, 1981–2025 — sourced from NASA POWER.
The average high in June is around 28.7°C with lows near 23.4°C (mean 26.1°C), based on 45 years of NASA POWER data.
June averages 216 mm of rainfall in Tirunelveli, a relatively wet time of year. The wettest on record was 833 mm in 1991.
The hottest June reached 35.4°C in 1997. The coldest dipped to 20.2°C in 1981.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average June temperatures have risen by about 1.7°C. Daytime highs moved from 27.6°C to 29.9°C and overnight lows from 22.8°C to 23.9°C over the same span.
June is close to Tirunelveli's year-round average and a relatively wet time of year, so plan for around 28.7°C daytime highs and 23.4°C at night.
Not quite — June is the 7th coolest month in Tirunelveli, averaging 26.1°C.
For June in Tirunelveli, pack light layers you can adjust through the day, with typical highs of 28.7°C and lows of 23.4°C. Bring an umbrella or light rain jacket too.
Relative humidity in June averages 86% — quite humid.
Average wind speed in June is 4 m/s. The windiest June on record averaged 4.9 m/s (2000).
The wettest June on record was 1991 with 833 mm. On average, June sees 216 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Tirunelveli behaves each June, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for June specifically, along with year-by-year records and how the month has changed over the decades.
